From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:42755) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1a6oNN-00088O-Cl for qemu-devel@nongnu.org; Wed, 09 Dec 2015 18:42:26 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1a6oNM-0004h5-3S for qemu-devel@nongnu.org; Wed, 09 Dec 2015 18:42:25 -0500 Received: from mx1.redhat.com ([209.132.183.28]:55605) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1a6oNL-0004h1-Uw for qemu-devel@nongnu.org; Wed, 09 Dec 2015 18:42:24 -0500 Received: from int-mx09.intmail.prod.int.phx2.redhat.com (int-mx09.intmail.prod.int.phx2.redhat.com [10.5.11.22]) by mx1.redhat.com (Postfix) with ESMTPS id 9198512BBE for ; Wed, 9 Dec 2015 23:42:23 +0000 (UTC) Received: from dell-r430-03.lab.eng.brq.redhat.com (dell-r430-03.lab.eng.brq.redhat.com [10.34.112.60]) by int-mx09.intmail.prod.int.phx2.redhat.com (8.14.4/8.14.4) with ESMTP id tB9Ng8VE005315 for ; Wed, 9 Dec 2015 18:42:22 -0500 From: Igor Mammedov Date: Thu, 10 Dec 2015 00:41:06 +0100 Message-Id: <1449704528-289297-13-git-send-email-imammedo@redhat.com> In-Reply-To: <1449704528-289297-1-git-send-email-imammedo@redhat.com> References: <1449704528-289297-1-git-send-email-imammedo@redhat.com> Subject: [Qemu-devel] [PATCH 12/74] acpi: extend aml_shiftright() to accept target argument List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org it allows to express ShiftRight(A,B,C) syntax Signed-off-by: Igor Mammedov --- hw/acpi/aml-build.c | 4 ++-- hw/i386/acpi-build.c | 2 +- include/hw/acpi/aml-build.h | 2 +- 3 files changed, 4 insertions(+), 4 deletions(-) diff --git a/hw/acpi/aml-build.c b/hw/acpi/aml-build.c index 1f599e3..dcaa7e9 100644 --- a/hw/acpi/aml-build.c +++ b/hw/acpi/aml-build.c @@ -491,9 +491,9 @@ Aml *aml_shiftleft(Aml *arg1, Aml *count) } /* ACPI 1.0b: 16.2.5.4 Type 2 Opcodes Encoding: DefShiftRight */ -Aml *aml_shiftright(Aml *arg1, Aml *count) +Aml *aml_shiftright(Aml *arg1, Aml *count, Aml *dst) { - return build_opcode_2arg_dst(0x7A /* ShiftRightOp */, arg1, count, NULL); + return build_opcode_2arg_dst(0x7A /* ShiftRightOp */, arg1, count, dst); } /* ACPI 1.0b: 16.2.5.4 Type 2 Opcodes Encoding: DefLLess */ diff --git a/hw/i386/acpi-build.c b/hw/i386/acpi-build.c index bce0252..8f7b95a 100644 --- a/hw/i386/acpi-build.c +++ b/hw/i386/acpi-build.c @@ -666,7 +666,7 @@ static Aml *build_prt(void) /* slot = pin >> 2 */ aml_append(while_ctx, - aml_store(aml_shiftright(pin, aml_int(2)), slot)); + aml_store(aml_shiftright(pin, aml_int(2), NULL), slot)); /* lnk_idx = (slot + pin) & 3 */ aml_append(while_ctx, aml_store(aml_and(aml_add(pin, slot, NULL), aml_int(3)), lnk_idx)); diff --git a/include/hw/acpi/aml-build.h b/include/hw/acpi/aml-build.h index d28bfe6..a694a67 100644 --- a/include/hw/acpi/aml-build.h +++ b/include/hw/acpi/aml-build.h @@ -203,7 +203,7 @@ Aml *aml_store(Aml *val, Aml *target); Aml *aml_and(Aml *arg1, Aml *arg2); Aml *aml_or(Aml *arg1, Aml *arg2); Aml *aml_shiftleft(Aml *arg1, Aml *count); -Aml *aml_shiftright(Aml *arg1, Aml *count); +Aml *aml_shiftright(Aml *arg1, Aml *count, Aml *dst); Aml *aml_lless(Aml *arg1, Aml *arg2); Aml *aml_add(Aml *arg1, Aml *arg2, Aml *dst); Aml *aml_subtract(Aml *arg1, Aml *arg2, Aml *dst); -- 1.8.3.1